diff options
Diffstat (limited to 'arch/s390/kernel/early.c')
| -rw-r--r-- | arch/s390/kernel/early.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/arch/s390/kernel/early.c b/arch/s390/kernel/early.c index eb43e5922a..2345ea332b 100644 --- a/arch/s390/kernel/early.c +++ b/arch/s390/kernel/early.c @@ -229,10 +229,8 @@ static __init void detect_machine_facilities(void) } if (test_facility(51)) S390_lowcore.machine_flags |= MACHINE_FLAG_TLB_LC; - if (test_facility(129)) { - S390_lowcore.machine_flags |= MACHINE_FLAG_VX; + if (test_facility(129)) system_ctl_set_bit(0, CR0_VECTOR_BIT); - } if (test_facility(130)) S390_lowcore.machine_flags |= MACHINE_FLAG_NX; if (test_facility(133)) @@ -271,14 +269,6 @@ static inline void setup_access_registers(void) restore_access_regs(acrs); } -static int __init disable_vector_extension(char *str) -{ - S390_lowcore.machine_flags &= ~MACHINE_FLAG_VX; - system_ctl_clear_bit(0, CR0_VECTOR_BIT); - return 0; -} -early_param("novx", disable_vector_extension); - char __bootdata(early_command_line)[COMMAND_LINE_SIZE]; static void __init setup_boot_command_line(void) { |